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Kurt Manufacturing-Industrial Products Division
Kurt HD690 vises

Kurt HD690 vises

Product catalog summary

Overview: This document provides technical specifications and features of the HD690 and HD691 vises by Kurt Manufacturing, designed for industrial workholding applications. It includes details on clamping force, design features, and dimensional data.

Specifications:

Clamping Force: The HD690 and HD691 vises offer manual torque clamping forces ranging from 975 lbs at 10 ft-lbs to 5,250 lbs at 80 ft-lbs. The hydraulic models (HDH690 and HDH691) provide clamping forces from 1,575 lbs at 400 PSI to 12,600 lbs at 3,200 PSI.
Dimensional Data: Both models share similar dimensions, with a full 9-inch jaw opening and a body height matched to ±0.0005". Key dimensions include a width of 6.000 inches and a length of 16.810 inches.

Features:

Design: The vises feature a pull-type body design to reduce stress and improve clamping accuracy. The stationary jaw bolts from the top, reducing stress and maintaining flatness.
Flexibility: The vises are adaptable to hydraulic systems and include a quick-change movable jaw for versatility in holding various part shapes.
Stability: A wider stationary jaw reduces deflection, and the taller body design minimizes deflection under clamping loads.
Compatibility: The vises can be bolted directly onto standard grid plates (40mm, 50mm, or 2 inches) and include GrooveLock® jaw and workstop for enhanced functionality.

Additional Information:

The vises are patent pending and come with a swivel base option (Part No. D50-4-SA).
They are manufactured by Kurt Manufacturing, an employee-owned company, and are part of their industrial products division.

Catalog excerpts

PATENT PENDING HD690 Vise Features: • A full 9 inch opening between jaws when using standard hard jaw plates. • Less deflection of stationary jaw. Wider more stable stationary jaw equals less deflection. • Stationary jaw bolts down from top. No need to remove from table to disassemble vise. Bolting the stationary from the top reduces the stress in the body and will stay flatter after assembly. • Narrower body width allows more vises in the same work envelope. • Taller body design equals less deflection under clamping loads. • Bolts and locates directly on standard grid plates: 40mm, 50mm or 2...

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PATENT PENDING HD691 Vise Features: • Easier programming in the "Y" axis positive direction • Reduces "reach-over" distance making part loading safer and easier • A full 9 inch opening between jaws when using standard hard jaw plates. • Less deflection of stationary jaw. Wider more stable stationary jaw equals less deflection. • Stationary jaw bolts down from top. No need to remove from table to disassemble vise. Bolting the stationary from the top reduces the stress in the body and will stay flatter after assembly. • Narrower body width allows more vises in the same work envelope. • Taller body...

Open the catalog to page 3

PH 763.574.8309 email [email protected] www.kurtworkholding.com Find more of what you're looking for at www.kurtworkholding.com Kurt™ Manufacturing Industrial Products Division 9445 E. River Road NW Minneapolis, MN 55433 Tel: (763) 574-8309 Fax: (763) 574-8313 Toll Free (US Only): 1 (877) 226-7823 Toll Free Fax (US Only): 1 (877) 226-7828 email address: [email protected] website address: www.kurtworkholding.com Kurt, AngLock, ArmLock, CarvLock, ClusterTower, D688, DLU4, DL430, DoubleLock, Groove Lock, InnerLock, Versatile Lock, SeraLock, CT430, CTU4 are registered trademarks of Kurt Manufacturing....

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Kurt HD690 vises

Kurt HD690 vises

Catalog excerpts

All Kurt Manufacturing-Industrial Products Division catalogs and technical brochures